This is very interesting, but kinda messed up to see implemented. I found this on Reddit and had to share it. At first I didn’t know what this was and I was just watching the video, but apparently there’s a course that teaches infants what to do if they fall into a pool. They have to rotate and lay on their backs and they can float! Weird!

I don’t have kids and my skin was crawling watching this, so I can’t even imagine what parents feel.